Plastic Stretch Film Pvc Roll/ Wrapping Roll (Packing Roll)-4 Inch

Stretch film (or stretch wrap) is a highly stretchable plastic film, usually made from polyethylene, used to tightly wrap items or pallet loads to secure them for shipping, storage, or transport, preventing shifting and protecting against dust/moisture. Unlike shrink wrap, it’s applied under tension (stretched) and its elastic recovery provides the binding force, making it essential for unitizing goods in warehouses and e-commerce.

Key Characteristics
High Stretchability: Can be stretched significantly, providing a strong, tight bond.
Cling: Has a natural stickiness (cling) to itself, ensuring layers stay together.
Elastic Recovery: The film wants to return to its original size, which keeps items bound.
Durability: Varies by type, with heavy-duty options offering tear resistance and strength.

Common Uses
Pallet Unitization: Bundling multiple boxes onto a single pallet for stable shipping.
Product Bundling: Securing smaller items together.
Protection: Shielding goods from dust, dirt, and some moisture.